This water block directly cools both GPUs, RAM as well as both VRMs (voltage regulation module) as water flows directly over these critical areas thus allowing the graphics card and it's VRM to remain stable under high overclocks. EK-FC7990 water block also features a very high flow design therefore it can be easily used in liquid cooling systems using weaker water pumps.

Base is made of nickel plated electrolytic copper while the top is made of quality POM acetal material. The sealing is performed by quality rubber washers. Screw-in brass standoffs are pre-installed and allow for safe, painless installation procedure.

EK also encloses the EK-FC7990 Backplate made of high precision CNC milled aluminium with black anodized finish. This backplate directly cools the memory IC on the backside of the circuit board as well as serves as an aesthetic add-on.

Two-slot I/O bracket which replaces the original three-slot, in order to make installation of mutliple graphics cards easier, is also enclosed.Features
Up to four EK-FC7990 water blocks can be interconnected using EK-FC Terminal system or other methods of interconnectivity. This water block does not align with any other FC water block. This water block is not compatible with EK-FC Bridge CSQ series interconnect!